DEVELOPMENT OF A SPECTROPHOTOMETRIC METHOD FOR THE ASSAY OF BROMHEXINE HYDROCHLORIDE IN ITS PURE FORM AND IN ITS PHARMACEUTICAL PREPARATIONS USING DIAZOTIZATION - COUPLING REACTION. Jurnal Teknologi (Sciences & Engineering), [S. l.], v. 87, n. 5, p. 999–1006, 2025. DOI: 10.11113/jurnalteknologi.v87.23429. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/23429.. Acesso em: 5 dec. 2025.